Individual Calculations August 2014
 Vidal, Etienne  Total change: 14.60  Rating chartPersonal card
 29e Open International d'Echecs d'Avoine AVOINE FRA 2014-07-19
RcRownchangeKK*chgGame
 1806 1531 2.00 6 0.73 20 14.60 
  Viers, Alexandre 1321 FRA0.001-0.7720-15.40 
  Neau, Julien 1931  * FRA1.0010.922018.40 
  Kempinski, Andre 1931  * FRA0.001-0.0820-1.60 
  Kapala, Serge 1790 FRA0.5010.32206.40 
  Yche, Michel 1931  * FRA0.5010.42208.40 
  Plessis, Arnaud 1931  * FRA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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